What this means
This study will check whether a new AI app is easy and useful for older adults to use. It does not yet show whether the app helps brain health or memory.
Plain-English summary written by an AI model from the registry listing.
- Status
- Opening soon
- Who can join
- Ages 60 and over
- Where
- Not listed
The science
- Registered title
- cMIND AI Web Tool Usability Study (Hong Kong)
- Trial ID
- NCT07735013 ↗
- Phase
- Not applicable
- Study type
- observational
- Conditions
- Mild Cognitive Impairment (MCI), Healthy Aging, Nutrition
- What is tested
- Web-Based AI Dietary Assessment System
- Sponsor
- Hong Kong Metropolitan University
- Ages
- 60 Years to no maximum
- Dates
- First posted Jul 29, 2026 · updated Jul 29, 2026
Registry summary
This study is testing a new web-based tool that uses artificial intelligence (AI) to help older adults in Hong Kong check how healthy their Cantonese-style meals are for brain health. The tool is based on the cMIND diet, a Chinese-adapted version of a known healthy eating pattern that may support memory and thinking skills.
Participants will use the web app to take photos of their usual meals for at least 10 days over two weeks. The AI will automatically identify ingredients and give a score showing how well the meal follows the cMIND diet. The study will also ask participants to complete a short questionnaire and a brief interview to find out how easy and useful the tool is for older adults.
The purpose of this small study is to see whether the AI tool is user-friendly and acceptable for older people. Results will help improve the tool for future use to support healthy ageing and brain health.